TechCrunch |
Solar cell lenses give these shades a charge
TechCrunch Over the years I’ve seen concepts of solar-powered sunglasses come and go, but the dream of for some reason wearing solar panels on my face has remained elusive — until today. Genius engineers at Karlsruhe Institute of Technology have successfully … Semitransparent organic solar cells in eyeglasses to power microprocessor, example of future solar-powered mobile … Electric sunglasses have solar cells for lenses |